Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D25101A-01 found under Semiconductor Devic by Ge Aviation Systems Llc. The National Stock Number assigned to this part is 5961012775451, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D25101A-01.